luxuriously

adverb
1
in a way that is very comfortable and full of expensive things that give pleasure
به‌طور لوکس, به‌صورت تجمّلی, با تجمل, به صورت مجلل
synonym sumptuously
2
in a way that shows physical comfort or pleasure
با تجمل, به طور راحت و شیک, به طرز مجلل, به صورت لوکس
She stretched luxuriously on the bed.